Jenkins文件中是否有可能的注释?如果是这样,语法是什么?
我正在使用声明性管道语法。
我想在下面的“帖子”部分注释掉,直到我的SMTP服务器正常工作。
pipeline {
agent { label 'docker-build-slave' }
environment {
IMAGE = 'registry.gitlab.com/XXXXX/bible-server'
DOCKER_REGISTRY_CREDENTIALS = credentials('DOCKER_REGISTRY_CREDENTIALS')
}
options {
timeout(10)
}
stages {
stage('Test') {
steps {
sh 'yarn'
sh 'npm test'
}
}
stage('Build') {
when {
branch '*/master'
}
steps {
sh 'docker login -u ${DOCKER_REGISTRY_CREDENTIALS_USR} -p ${DOCKER_REGISTRY_CREDENTIALS_PSW} registry.gitlab.com'
sh 'docker build -t ${IMAGE}:${BRANCH_NAME} .'
sh 'docker push ${IMAGE}:${BRANCH_NAME}'
}
}
stage('Deploy') {
when {
branch '*/master'
}
steps {
echo 'Deploying ..'
}
}
}
post {
success {
mail to: "XXXXX@gmail.com", subject:"SUCCESS: ${currentBuild.fullDisplayName}", body: "Yay, we passed."
}
failure {
mail to: "XXXXX@gmail.com", subject:"FAILURE: ${currentBuild.fullDisplayName}", body: "Boo, we failed."
}
}
}
答案 0 :(得分:178)
Jenkinsfile是用groovy编写的,它使用Java(和C)形式的注释:
/* this
is a
multi-line comment */
// this is a single line comment
答案 1 :(得分:6)
您可以为每行使用块(/ *** /)或单行注释(//)。您应该在sh命令中使用“#”。
阻止评论
/*
post {
success {
mail to: "XXXXX@gmail.com",
subject:"SUCCESS: ${currentBuild.fullDisplayName}",
body: "Yay, we passed."
}
failure {
mail to: "XXXXX@gmail.com",
subject:"FAILURE: ${currentBuild.fullDisplayName}",
body: "Boo, we failed."
}
}
*/
单行
// post {
// success {
// mail to: "XXXXX@gmail.com",
// subject:"SUCCESS: ${currentBuild.fullDisplayName}",
// body: "Yay, we passed."
// }
// failure {
// mail to: "XXXXX@gmail.com",
// subject:"FAILURE: ${currentBuild.fullDisplayName}",
// body: "Boo, we failed."
// }
// }
在“ sh”命令中添加注释
stage('Unit Test') {
steps {
ansiColor('xterm'){
sh '''
npm test
# this is a comment in sh
'''
}
}
}
答案 2 :(得分:2)
official Jenkins documentation仅提及单行命令,如下所示:
// Declarative //
和(see)
pipeline {
/* insert Declarative Pipeline here */
}
Jenkinsfile的语法基于 Groovy ,因此也可以使用groovy syntax for comments。引用:
/* a standalone multiline comment
spanning two lines */
println "hello" /* a multiline comment starting
at the end of a statement */
println 1 /* one */ + 2 /* two */
或
/**
* such a nice comment
*/
答案 3 :(得分:1)
注释在任何常用的Java / Groovy格式中都可以正常工作,但是您目前不能使用groovydoc
处理Jenkinsfile
。
首先,groovydoc
对没有扩展名的文件造成了错误的错误
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.groovy.tools.GroovyStarter.rootLoader(GroovyStarter.java:109)
at org.codehaus.groovy.tools.GroovyStarter.main(GroovyStarter.java:131)
Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -1
at java.lang.String.substring(String.java:1967)
at org.codehaus.groovy.tools.groovydoc.SimpleGroovyClassDocAssembler.<init>(SimpleGroovyClassDocAssembler.java:67)
at org.codehaus.groovy.tools.groovydoc.GroovyRootDocBuilder.parseGroovy(GroovyRootDocBuilder.java:131)
at org.codehaus.groovy.tools.groovydoc.GroovyRootDocBuilder.getClassDocsFromSingleSource(GroovyRootDocBuilder.java:83)
at org.codehaus.groovy.tools.groovydoc.GroovyRootDocBuilder.processFile(GroovyRootDocBuilder.java:213)
at org.codehaus.groovy.tools.groovydoc.GroovyRootDocBuilder.buildTree(GroovyRootDocBuilder.java:168)
at org.codehaus.groovy.tools.groovydoc.GroovyDocTool.add(GroovyDocTool.java:82)
at org.codehaus.groovy.tools.groovydoc.GroovyDocTool$add.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125)
at org.codehaus.groovy.tools.groovydoc.Main.execute(Main.groovy:214)
at org.codehaus.groovy.tools.groovydoc.Main.main(Main.groovy:180)
... 6 more
...第二,据我所知,groovy
脚本开始处的Javadoc风格的注释被忽略。因此,即使将Jenkinsfile
复制/重命名为Jenkinsfile.groovy
,也不会得到很多有用的输出。
我希望能够使用
/**
* Document my Jenkinsfile's overall purpose here
*/
在我的Jenkinsfile开头评论。还没有这种运气。
但是,如果您将groovydoc
传递给命令,则 Jenkinsfile
将处理-private
中定义的类和方法。